How many recessed lights do you need?

Two taps: pick the room, then its size. You get how many lights, how far apart, how far from the walls and how bright each one should be.

1. Which room?
2. How big is it?
More options: exact size, ceiling height, light size, meters

Measure the floor wall to wall. For an open-plan space, plan each zone (kitchen, dining, living) on its own.

Recessed lights
Spacing
Each light